schoolbags

英

美

网络书包

Thus, they are also being called by the mass media as a generation of heavy schoolbags and light minds.
因此八零后群体被社会舆论认为是“书包沉甸甸，脑袋轻飘飘”的一代。
I hear you have all sorts of schoolbags on display nowadays.
听说你们最近正在展销各种书包。
Can we put our schoolbags here?
我们可以放书包在这里吗？
When our children school life is weighed down with bulging schoolbags and psychological pressure, how can they grow in vibrant ways and take initiative?
我们的孩子每日背着沉重的书包，心理承受着沉重的压力，真是苦不堪言，怎么能求得生动活泼、主动的发展呢？
This approach encourages students to read more in anywhere anytime without further loading up their schoolbags.
便携式装置可装大量的书本，学生可随时随地阅读不同的图书而不需要担心书包的重量。
Methods About 1208 children ( aged 6~ 14 years) and their parents were investigated using a questionnaire in Beijing, weight of their schoolbags including the bag itself and what it contained were measured in three days.
方法选择北京市1208名6～14岁中小学生，进行学生问卷和家长问卷调查，并测量学生日常背负重量（包括书包及其内容物）。
Physiological responses to carrying different weight schoolbags in
儿童在背负四种不同重量书包下行走时的生理反应